try to fix pipeline

        binary = find_binary("bs1770demo")

    # checking if the new binary (with '-rms') is used

    result = run([str(binary)], check=False)

    if "-rms" not in result.stdout:

    result_check = run([str(binary)], check=False)

    if "-rms" not in result_check.stdout:

        raise RuntimeError(

            'An bs1770demo executable without RMS support (cmdl option "-rms") was detected. Please update the bs1770demo executable. See bin/README.md for details.'

        )